Question

If a charged body is placed near a neutral conductor, then

• A. It will repel the conductor
• B. It will attract the conductor
• C. It will not exert either attractive or repulsive force on conductor
• D. It may repel or attract conductor, depending on its shape

Answer 1

The correct option is B It will attract the conductor

When the charged body is placed in vicinity of the neutral conductor, it will induce opposite charge on the surface facing it. This happens due to induction.


$\Rightarrow$ In order to maintain the conductor neutral, exactly equal amount of opposite charge will appear on the opposite surface of the conductor.
Thus attractive forces will dominate and charged body will attract the conductor.